skip to Main Content

Persigo WWTP, Grand Junction, CO

The Persigo WWTP processes 100 scfm of biogas to RNG quality. Product gas is transported through a dedicated 6 mile pipeline to their fueling station. City vehicles including buses and trash haulers fill with a timed fill fuel dispensing system.

Read More

Biogas Piping Design and Safety

Safety is extremely important to Unison both at our production facility and at our client's sites. Learn more about the regulations and details of safe biogas piping in the June 2016 article from BioCycle.

Read More

Not Stopping at First

St. Landry Parish has continued to be a leader in landfill-gas-to-vehicle fuel projects. Their first system, completed in 2012, utilized 50 scfm of biogas from the landfill. This fuel was used to supply RNG to their municipal vehicles.  They then…

Read More
Back To Top